LedgerHQ/ledger-live
Sep 2025 – Nov 2025
3 Months active
Languages Used
TypeScriptYAML
Technical Skills
API IntegrationCross-platform DevelopmentDependency ManagementTypeScriptblockchain developmenttesting
Rob / lAmeR1
PROFILE
Rob / Lamer1
Rob contributed to LedgerHQ/ledger-live by building features and fixes focused on blockchain wallet reliability and compliance. He enhanced wallet API compatibility and introduced a Kaspa incompatibility flag, using TypeScript and YAML to manage dependencies and mock data for accurate onboarding. Rob expanded Kaspa transaction test coverage to include mining and null-input scenarios, improving fee calculation accuracy and reducing regression risk. He also implemented UTXO constraint management, adding logic to slice UTXO sets above threshold and providing user-facing warnings for better transaction handling. His work demonstrated depth in API integration, error handling, and transaction management, resulting in more robust wallet operations.
Overall Statistics
Feature vs Bugs
67%Features
Repository Contributions
3Total
Bugs
1
Commits
3
Features
2
Lines of code
425
Activity Months3
Work History
November 2025
1 Commits • 1 Features
Nov 1, 2025November 2025 summary for LedgerHQ/ledger-live focused on delivering UTXO constraint management and user-facing warnings to improve reliability, compliance, and user experience. Implemented a logic path to slice the UTXO set when the UTXO count exceeds 88, paired with robust error handling and explicit user warnings to guide transaction construction under constraint limits.
1 Commits • 1 Features
Nov 1, 2025November 2025 summary for LedgerHQ/ledger-live focused on delivering UTXO constraint management and user-facing warnings to improve reliability, compliance, and user experience. Implemented a logic path to slice the UTXO set when the UTXO count exceeds 88, paired with robust error handling and explicit user warnings to guide transaction construction under constraint limits.
November 2025
October 2025
1 Commits
Oct 1, 2025In Oct 2025, Ledger Live delivered targeted quality improvements for Kaspa transactions with an edge-case testing expansion and a critical bug fix. The Kaspa transaction test suite was extended to cover mining transactions and null-input scenarios, ensuring accurate fee calculations and proper transaction handling. The fix aligns with the LedgerHQ/ledger-live repo, commits 8dcf52db10a0fa9095970034b3cb3899829b68c8 (fix: Kaspa tests extended for possible mining TXs). This work reduces regression risk and improves reliability for Kaspa users.
October 2025
1 Commits
Oct 1, 2025In Oct 2025, Ledger Live delivered targeted quality improvements for Kaspa transactions with an edge-case testing expansion and a critical bug fix. The Kaspa transaction test suite was extended to cover mining transactions and null-input scenarios, ensuring accurate fee calculations and proper transaction handling. The fix aligns with the LedgerHQ/ledger-live repo, commits 8dcf52db10a0fa9095970034b3cb3899829b68c8 (fix: Kaspa tests extended for possible mining TXs). This work reduces regression risk and improves reliability for Kaspa users.
September 2025
1 Commits • 1 Features
Sep 1, 2025September 2025 (LedgerHQ/ledger-live): Focused on strengthening wallet API compatibility and establishing guardrails for Kaspa support. Delivered cross-package dependency upgrades, introduced a Kaspa incompatibility flag in live-common, and refreshed countervalue mock data to reflect API changes. Resulting improvements reduce integration risk, speed wallet onboarding for future parity, and improve data accuracy during rollouts. No major bugs were reported this month; work prioritized compatibility and stability to unlock business value.
1 Commits • 1 Features
Sep 1, 2025September 2025 (LedgerHQ/ledger-live): Focused on strengthening wallet API compatibility and establishing guardrails for Kaspa support. Delivered cross-package dependency upgrades, introduced a Kaspa incompatibility flag in live-common, and refreshed countervalue mock data to reflect API changes. Resulting improvements reduce integration risk, speed wallet onboarding for future parity, and improve data accuracy during rollouts. No major bugs were reported this month; work prioritized compatibility and stability to unlock business value.
September 2025
Activity
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Quality Metrics
Correctness86.6%
Maintainability80.0%
Architecture80.0%
Performance73.4%
AI Usage26.6%
Skills & Technologies
Programming Languages
TypeScriptYAML
Technical Skills
API IntegrationCross-platform DevelopmentDependency ManagementTypeScriptblockchain developmenterror handlingtestingtransaction management
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